at Works" at the 3rd Seconci Award for Occupational Safety and Health, organized by the São Paulo State Civil Construction Social Services (SECONCI-SP). Among the environmental management system implemented by the construction company, there were a waste management plan, erosion prevention measures, soil and water pollution control, water reuse and engineering control of noise levels. About 90% of all waste was reused or recycled, with 16 thousand cubic meters used in the work itself. The Palestra Italia stadium's old grass field was donated to the Mayor of the City of São Paulo to be reused in a town square. Allianz Parque Tour On March 18, 2015, was inaugurated the "Allianz Parque Tour", which offers a guide service to the public with a trained Arena guide. In partnership with Futebol Tour company, the service offers a narrative journey through exclusive areas of the stadium, such as press boxes, cabins, convention center, press conference area, dressing rooms and field of play. The tour is available from Wednesday to Sunday (except on game days, other events or holidays) and lasts approximately one hour. Controversies Delays in opening Initially planned to be opened in late 2012, the Allianz Parque has suffered from delays due to bureaucracy and construction challenges. The first deadline for finalizing the works was in the first half of 2013, then for the second half of that year, for February of the following year, and finally for the second half of 2014, when the works were completed. Accidents and alleged irregularities In April 2013, the collapse of three beams in the Arena works left one person dead and another injured. The accident happened where the new grandstand was built on the old structure of the Palestra Italia Stadium. The beams collapse occurred at the same time in which the prosecution attempted to impound the works. The prosecutors questioned, besides the environmental degradation and traffic impacts, if the work was a renovation or a new construction, because the permit Palmeiras had since 2002 was for renovation, not demolition. It was precisely for this reason that the grandstands were not demolished, the same local where the worker died in 2013. Discussion between Palmeiras and WTorre In February 2014, Palmeiras attempted to resolve an impasse with WTorre at the FGV Chamber of Conciliation and Arbitration. The main cause of disagreement between the club and the company is the division of seats in the Allianz